After few minutes after boot up, my connection with wifi stop to work, bluetooth works well and i make some tests with mint on live os, and this issue dont shows up there
some useful information:
Machine: Samsung chromebook 3
Processor: Intel Braswell
Network controller: Intel Corporation Wireless 7265 (rev 59)
OS: Fedora Linux 39 (xfce) x86_64
Kernel version: 6.7.11-200.fc39.x86_64
Firmware: MrChromebox-4.22.2-5-g822782a1001
According to the docs, your board name is CELES.
Did you install full UEFI rom or RW_Legacy when replacing firmware?
When your wifi goes out, what is the result of this command:
systemctl status NetworkManager
as well as the output of this command:
sudo dmesg | grep network
I dont have 100% sure, but i remember that i install full UEFI, how do i check this?
systemctl status NetworkManager returns to me this:
● NetworkManager.service - Network Manager
Loaded: loaded (/usr/lib/systemd/system/NetworkManager.service; enabled; preset: enabled)
Drop-In: /usr/lib/systemd/system/service.d
└─10-timeout-abort.conf
Active: active (running) since Mon 2024-04-29 17:07:37 -03; 18h ago
Docs: man:NetworkManager(8)
Main PID: 892 (NetworkManager)
Tasks: 4 (limit: 4566)
Memory: 9.2M (peak: 12.0M swap: 1.6M swap peak: 1.7M)
CPU: 1min 50.765s
CGroup: /system.slice/NetworkManager.service
└─892 /usr/sbin/NetworkManager --no-daemon
abr 30 11:37:16 fedora NetworkManager[892]: <warn> [1714487836.4019] platform-linux: do-change-link[2]: failure 5 (Erro de entrada/saída)
abr 30 11:37:16 fedora NetworkManager[892]: <error> [1714487836.4019] device (wlp2s0): ignore error changing the MAC address to globally configured value "stable-ssid",the device does not support it
abr 30 11:37:16 fedora NetworkManager[892]: <info> [1714487836.4063] device (wlp2s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
abr 30 11:37:16 fedora NetworkManager[892]: <warn> [1714487836.4086] platform-linux: do-change-link[2]: failure 5 (Erro de entrada/saída)
abr 30 11:37:16 fedora NetworkManager[892]: <info> [1714487836.4087] device (wlp2s0): state change: config -> failed (reason 'config-failed', sys-iface-state: 'managed')
abr 30 11:37:16 fedora NetworkManager[892]: <info> [1714487836.4198] manager: NetworkManager state is now DISCONNECTED
abr 30 11:37:16 fedora NetworkManager[892]: <info> [1714487836.4250] device (wlp2s0): set-hw-addr: set MAC address to B6:D8:06:6C:B0:34 (scanning)
abr 30 11:37:16 fedora NetworkManager[892]: <warn> [1714487836.4308] platform-linux: do-change-link[2]: failure 5 (Erro de entrada/saída)
abr 30 11:37:16 fedora NetworkManager[892]: <warn> [1714487836.4336] device (wlp2s0): Activation: failed for connection 'eduroam'
abr 30 11:37:16 fedora NetworkManager[892]: <info> [1714487836.4341] device (wlp2s0): state change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
And for sudo dmesg | grep network returns this:
[ 1.330005] drop_monitor: Initializing network drop monitor service
[ 9.404302] SELinux: policy capability network_peer_controls=1
[ 9.404321] SELinux: policy capability always_check_network=0
[ 11.735499] systemd[1]: Starting systemd-network-generator.service - Generate network units from Kernel command line...
[ 11.882343] systemd[1]: Finished systemd-network-generator.service - Generate network units from Kernel command line.
[ 11.883357] audit: type=1130 audit(1714421247.057:7): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-network-generator comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 734.401477] SELinux: policy capability network_peer_controls=1
[ 734.401496] SELinux: policy capability always_check_network=0
[58328.217310] SELinux: policy capability network_peer_controls=1
[58328.217328] SELinux: policy capability always_check_network=0